| Project/Area Number |
25400302
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (C)
|
| Allocation Type | Multi-year Fund |
|---|
| Section | 一般 |
|---|
| Research Field |
Particle/Nuclear/Cosmic ray/Astro physics
|
|---|
| Research Institution | Chiba Institute of Technology |
|---|
Principal Investigator |
Kobayashi Masanori 千葉工業大学, 惑星探査研究センター, 上席研究員 (70312080)
|
|---|
| Co-Investigator(Renkei-kenkyūsha) |
MIYACHI Takashi 千葉工業大学, 惑星探査研究センター, 研究員 (20013401)
|
|---|
| Project Period (FY) |
2013-04-01 – 2016-03-31
|
| Project Status |
Completed (Fiscal Year 2015)
|
| Budget Amount *help |
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2015: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2014: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2013: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
|
|---|
| Keywords | 宇宙ダスト観測 / 大面積化 / 真偽判定 / 装置開発 / 圧電素子 / 宇宙ダスト / PZT / ピックアップセンサ / 微小球落下 / 微小球衝突実験 / 位置同定 / ダスト / 圧電性PZT / 真偽選別 / 高機能化 / 実験の実施 / 装置の製作 / 実験結果の考察 / JAXAとの共同研究 |
|---|
| Outline of Final Research Achievements |
We implemented an experimental research of the advanced functionalization and the enlargement of sensitive area for the instrumentation that detects cosmic dusts by the use of piezoelectricity PZT element. As a result, the following concrete results were achieved; (1) a technique for distinguishing true event and false event when dust with a speed of >1km/s and a size of less than several microns is detected for advanced functionalization, and (2) a technique of the polyimide membrane with the piezoelectric element as pick up sensor for the enlargement of sensitive area.
|
